What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveOrder

LOINC Code 88699-4: Procainamide and N-acetylprocainamide panel

Name: LOINC Code 88699-4: Procainamide and N-acetylprocainamide panel
Creator: HealthAssure Clinical Team
Published: 2026-05-21T09:00:18.531Z

88699-4 is a LOINC code used to identify Procainamide and N-acetylprocainamide panel in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Procainamide & N-acetylprocainamide panel. It is commonly used with the system or sample type Ser/Plas.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Procainamide & N-acetylprocainamide panel. It is commonly used with the system or sample type Ser/Plas.

When is it used?

Used in lab systems, EHRs, and clinical data exchange.
May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
Status: ACTIVE
Order vs observation: Order
Panel type: Panel

What it does not mean

The code identifies the observation or test, not the actual result.

Key facts

Procainamide and N-acetylprocainamide panel - Serum or Plasma
Procainamide & N-acetylprocainamide panel
Acecainide; Acetylprocanam; DRUG/TOXICOLOGY; Drugs; NAPA; PA; Pan; PANEL.DRUG & TOXICOLOGY; Panl; Pl; Plasma; Plsm; Pnl; Point in time; Procainamide & NAPA panel; Procainamide+NAPA; Procan; Pronestyl; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Procainamide and N-acetylprocainamide panelProcainamide and N-acetylprocainamide panel - Serum or PlasmaProcainamide & NAPA panel SerPlProcainamide & N-acetylprocainamide panelPANEL.DRUG/TOXProcainamide and N-acetylprocainamide panel, Blood-

Frequently asked questions

Code details

Code88699-4

SystemLOINC

Display nameProcainamide and N-acetylprocainamide panel

DescriptionProcainamide & N-acetylprocainamide panel

Short nameProcainamide & NAPA panel SerPl

ComponentProcainamide & N-acetylprocainamide panel

Property-

TimingPt

System (specimen)Ser/Plas

Scale-

ClassPANEL.DRUG/TOX

StatusACTIVE

Order/ObservationOrder

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.64

Last changed2.64

Consumer names

Procainamide and N-acetylprocainamide panel, Blood

Part names

Procainamide & N-acetylprocainamide panel-PtSer/PlasProcainamide and N-acetylprocainamide panelPoint in time (spot)Serum or Plasma

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.